Patents for B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus (1,362) |
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10/21/1992 | EP0179869B1 Supported catalysts and their use for converting methane and for dehydrogenating hydrocarbons |
10/14/1992 | EP0507770A1 Process for preparing an ether. |
09/09/1992 | EP0407380B1 Multi-stage catalytic reforming with high rhenium content catalyst |
08/12/1992 | CN1017779B Dehydrogenation catalyst and process for preparing it |
08/11/1992 | US5137860 Controlling temperature in atmosphere of air and/or steam, inert gas, and molecular oxygen |
07/30/1992 | WO1992012793A1 A method of creating a pillared layered clay (pilc) |
07/30/1992 | CA2101167A1 Method of creating a pillared layered clay (pilc) |
07/23/1992 | CA2058596A1 Drive means for lime feeder |
07/14/1992 | US5130171 Polysilane, polysiloxane copolymer for spraying and drying |
06/23/1992 | US5124294 Catalyst system and process for producing alcohols from olefines and synthesis gases |
05/06/1992 | CN1060839A Alkylene oxide catalysts containing high silver content |
04/22/1992 | EP0367758B1 A method for controlled catalyst sulfidation |
04/21/1992 | US5106597 Disposable gas generator cartridge and vessel therefor for use in a beverage dispenser |
04/08/1992 | EP0183725B1 Substituted aluminosilicate compositions and process for preparing same |
02/25/1992 | CA1296327C Process of preparation of novel rhodium hydrogenation catalysts and theirapplication |
02/19/1992 | CN1058729A Solid crystallne phosphoric acid hydrocarbon conversion catalyst |
02/05/1992 | EP0469205A1 Solid crystalline phosphoric acid hydrocarbon conversion catalyst |
02/05/1992 | EP0179876B1 Titanium-aluminum-silicon-oxide molecular sieve compositions |
01/12/1992 | WO1992000802A1 Disposable gas generator cartridge and vessel therefor for use in a beverage dispenser |
12/04/1991 | EP0253827B1 Catalyst system and process for producing alcohols from olefines and synthesis gases |
10/29/1991 | CA1291437C Multi-stage catalytic reforming with high rhenium content catalyst |
10/16/1991 | EP0452085A2 The production of methyl amines |
10/16/1991 | EP0452084A2 Process for the conversion of propane und butane |
10/16/1991 | EP0202304B1 Cracking catalysts and process using non-zeolitic molecular sieves |
10/09/1991 | CN1055184A Supported catalyst for polymerization and copolymerization of olefinically unsaturated compounds |
10/02/1991 | EP0449355A2 Supported catalyst for the polymerization and copolymerization of olefinically unsarurated compounds, and a (co)polymerization process which uses it |
09/17/1991 | CA2038021A1 Production of calcium chloride |
08/07/1991 | EP0439599A1 Bulk materials reactor. |
08/07/1991 | CN1053598A Method and solid material body for purification of fluids such as water, aqueous fluids and liquid fuels |
07/16/1991 | CA1286325C Hazardous waste reactor system |
06/27/1991 | WO1991009829A1 Process for preparing an ether |
06/27/1991 | CA2072102A1 Process for preparing an ether |
06/18/1991 | CA1284985C Process for the preparation of a silver-containing catalyst |
06/18/1991 | CA1284857C Carbon fibrils, produced by contacting metal containing particles with carbonaceous gas |
06/12/1991 | CA2005258A1 Heterogeneous isoparaffin/olefin alkylation process |
06/12/1991 | CA2005257A1 Heterogeneous isoparaffin/olefin alkylation process |
05/14/1991 | US5015448 Particulate material suitable for selectively separating metal cations from aqueous solutions, process for its production, and use thereof |
05/02/1991 | EP0425020A1 Alkylene oxide catalysts containing high silver content |
04/30/1991 | US5011591 Large-pored crystalline titanium molecular sieve zeolites |
04/24/1991 | EP0423490A1 Friable particles and processes for preparing same |
04/24/1991 | CN1050861A Strontium and/or barium-containing catalysts for oxidative coupling process |
04/04/1991 | WO1991004241A1 Strontium and/or barium-containing catalysts for oxidative coupling processes |
04/02/1991 | CA1282436C Multistage process for converting oxygenates to liquid hydrocarbonsand ethene |
03/27/1991 | EP0418972A1 Strontium and/or barium-containing catalysts for oxidative coupling processes |
03/27/1991 | CN1050145A Alumina particles |
03/20/1991 | CA2025613A1 Strontium and/or barium-containing catalysts for oxidative coupling process |
03/19/1991 | CA1281678C Process for catalytic dewaxing using zsm-11 catalyst with pt-group component |
03/12/1991 | CA1281314C Catalytic cracking catalysts and cracking process using non-zeolitic molecular sieves |
03/05/1991 | CA1281021C Layered silicate |
02/27/1991 | EP0413857A1 Catalyst regeneration with reduced thermal damage |
02/21/1991 | DE3940412A1 Schuettgutreaktor Schuettgutreaktor |
02/20/1991 | WO1991002586A1 Bulk materials reactor |
02/20/1991 | CA2039146A1 Bulk materials reactor |
02/06/1991 | CN1011505B Titanium-aluminum-silicon-oxide molecular sieve compositions |
10/24/1990 | EP0393785A1 Alkylene oxide catalysts having enhanced activity and/or stability |
10/24/1990 | EP0325596A4 Hazardous waste reactor system |
10/09/1990 | US4962239 Olefin is etherified with alcohol using zeolite catalyst |
10/09/1990 | CA1274970A1 Circulating fluidized bed reactor |
10/03/1990 | CN1009827B Process for preparation of silver-contg. catalyst |
09/19/1990 | EP0221959B1 Removing and recovering plant polyphenols |
09/11/1990 | US4956518 Heterogeneous isoparaffin/olefin alkylation |
08/28/1990 | US4952389 Fluized bed catalyst carriers for high temperature steam processes; friable, porous spheres; agglomerating with clay, deagglomeration |
08/28/1990 | CA1273209A1 Utilization of oxygen in leaching and/or recovery procedures employing carbon |
08/07/1990 | US4946815 Controlled temperature and steam during crystallization |
07/11/1990 | EP0377370A1 Process for encapsulating particles by means of a thermoplastic silicon copolymer, and such particles |
07/11/1990 | CN1043726A Vulcanizate activator system for rubber compositions |
06/28/1990 | WO1990006808A1 Process for encapsulating particles by means of a silicon thermoplastic copolymer and coated particles obtained |
06/27/1990 | EP0374315A1 Catalyst system, process for preparing it, and process for alkylating toluene |
06/22/1990 | CA2006235A1 Process for encapsulating particles in a thermoplastic silicone copolymer; particles thus coated |
06/19/1990 | US4935577 Alkylation; oligomerization |
06/13/1990 | EP0372133A1 Large-pored crystalline titanium molecular sieve zeolites |
06/13/1990 | EP0372132A1 Small-pored crystalline titanium molecular sieve zeolites |
05/16/1990 | EP0367758A1 A method for controlled catalyst sulfidation. |
04/18/1990 | EP0363531A1 A zeolite-containing hydrocarbon conversion catalyst and the preparation thereof |
04/03/1990 | CA1267402A1 Substituted aluminosilicate compositions and process for preparing same |
03/21/1990 | EP0358827A1 Crystallization method employing microwave radiation |
03/14/1990 | EP0357830A1 Cobalt fischer-tropsch catalysts having improved selectivity |
02/14/1990 | CN1039540A Apparatus and method for making microcapsules |
02/07/1990 | CN1006715B Cracking process using non-zeolitic molecular sieves catalysts |
01/09/1990 | US4892720 Substituted aluminosilicate compositions and process for preparing same |
01/02/1990 | US4891463 Catalyst selectivity |
01/02/1990 | US4891208 Steroidal liposomes |
11/28/1989 | US4883906 Recovering product before it cools or comes into contact with water |
10/18/1989 | EP0166764B1 Hydrophobic, crystalline, microporous silaceous materials of regular geometry |
10/17/1989 | US4874587 Vapor phase decomposing organic compounds with water |
10/17/1989 | CA1262334A1 Steroidal liposomes |
09/26/1989 | CA1261317A1 Percussion rock bit |
09/26/1989 | CA1260957A1 Process for making n-monosubstituted p- phenylenediamines |
09/26/1989 | CA1260448A1 Crystalline silicate and method of its synthesis |
09/12/1989 | CA1259196A1 Method for eluting a metal adsorbed on an chelating agent |
08/29/1989 | US4861570 Novel silicate |
08/22/1989 | US4859643 Regeneration method with reduced catalyst heat exposure |
08/02/1989 | EP0325596A1 Hazardous waste reactor system. |
08/01/1989 | US4853202 Large-pored crystalline titanium molecular sieve zeolites |
07/05/1989 | CN1004694B Process for the synthesis of choropentafluoroethae from dichlorotetrafluoroethane and hydrofluoric acid |
05/31/1989 | EP0317977A2 Production of trisubstituted hydroxyalkyl alkanoates from aldehydes |
05/30/1989 | CA1254873A1 Titanium-aluminum-silicon-oxide molecular sieve compositions |
05/18/1989 | DE3836138A1 Particulate medium suitable for the selective separation of metal cations from aqueous solutions, process for the production thereof and use thereof |
05/05/1989 | WO1989003869A1 Multi-stage catalytic reforming with high rhenium content catalyst |
05/03/1989 | EP0314026A1 Particle agent for the selective removal of metal cations from aqueous solutions, process for its production and its use |